ON COMPUTATION OF 2-DIMENSIONAL AND 3-DIMENSIONAL UNSTEADY THERMAL NON-NEWTONIAN FLOWS

被引:11
作者
DING, D
TOWNSEND, P
WEBSTER, MF
机构
[1] Institute of non-Newtonian Fluid Mechanics, Department of Computer Science, University of Wales
关键词
TRANSIENT; NON-NEWTONIAN; NONISOTHERMAL; POLYMERS; 3; DIMENSIONS;
D O I
10.1108/EUM0000000004075
中图分类号
O414.1 [热力学];
学科分类号
摘要
In this article we report on progress in the development of software tools for fluid flow prediction in the polymer processing industry. This involves state-of-the-art numerical techniques and the study of a number of non-trivial model flow problems, in an effort to investigate realistic transient problems relevant to industrial processes. Here we study particularly the effects of variations in non-Newtonian and heat transfer properties of the flowing materials in the flows, both throughout the transient development period and at steady-state.
引用
收藏
页码:495 / 510
页数:16
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